The Mazak Integrex i-350S NEO is a next-generation multi-tasking CNC machine designed for machining medium to large, complex components with high precision and maximum efficiency. As part of Mazak’s i-NEO series, it integrates turning, milling, drilling, and advanced processes into a single platform under the “DONE IN ONE” concept. The “S” configuration includes a second spindle, allowing automatic part transfer and complete back-side machining without additional setups, significantly improving productivity.
The machine supports full 5-axis simultaneous machining with a B-axis milling spindle and high-precision C-axis control, enabling complex geometries and tight tolerances. It is typically equipped with a 10-inch chuck and offers a maximum machining diameter of approximately 670 mm and a machining length ranging from about 1500 mm to 2500 mm depending on configuration. The Y-axis travel of around 300 mm provides excellent flexibility for off-center machining and complex contours.
The milling spindle operates at 12,000 RPM as standard with optional 20,000 RPM configurations, supported by a powerful 24 kW motor for heavy-duty machining. Advanced features such as Mazatrol SmoothAi control, AI-based thermal compensation, and automation compatibility ensure consistent accuracy and efficiency. Overall, the Integrex i-350S NEO is ideal for aerospace, oil & gas, and precision engineering applications.
MAZAK INTEGREX I-350S NEOSPECIFICATIONS
MAZAK INTEGREX I-350S NEO – AXIS
X-Axis (Cross Movement for Turning & Milling)
Y-Axis (Extended Vertical Travel for Complex Geometry)
Z-Axis (Longitudinal Travel for Long Workpieces)
B-Axis (Rotary Milling Head for Full 5-Axis Machining)
C-Axis (Main & Sub-Spindle Indexing)
Dual Spindles (Main + Second Spindle for DONE-IN-ONE Machining)
Lower Turret (S-Type Configuration for Simultaneous Machining)
MAZAK INTEGREX I-350S NEO – POWER & AIR REQUIREMENTS
Power Requirement: Approx. 50–80 kVA
Air Supply: Clean and Dry Industrial Air
Air Pressure: Approx. 5–7 bar
Energy Efficient Machine Design
MAZAK INTEGREX I-350S NEO – DIMENSIONS
Large Machine Footprint
Machine Weight: Approx. 16,000–26,000 kg
Rigid Construction for Heavy-Duty Machining
Designed for Stability and Precision
MAZAK INTEGREX I-350S NEO – GENERAL INFORMATION
Advanced Multi-Tasking CNC Machine
S Configuration = Second Spindle + Lower Turret
Enables Simultaneous Multi-Channel Machining
Supports DONE-IN-ONE® Manufacturing Concept
Optional Grinding Capability for Complete Finishing
Equipped with Ai Thermal Shield for Thermal Stability
INDUSTRIES THAT USE MAZAK INTEGREX I-350S NEO
Aerospace
Automotive
Oil & Gas
Heavy Equipment
Precision Engineering
TYPICAL PARTS MAZAK INTEGREX I-350S NEO CAN PRODUCE
Long Precision Shafts
Aerospace Structural Components
Oilfield Equipment Parts
Large Complex Housings
Multi-Operation Turned & Milled Parts
WHY CHOOSE MAZAK INTEGREX I-350S NEO
Dual Spindles Enable Complete Part Machining
Lower Turret Allows Simultaneous Operations
Optional Grinding in Single Setup
Large Machining Envelope for Bigger Parts
Reduced Cycle Time and Improved Productivity
WHY BUY USED MAZAK INTEGREX I-350S NEO
Buying a used Mazak Integrex i-350S NEO is a strong investment for manufacturers seeking advanced dual-spindle multi-tasking capability at a reduced capital cost. As a modern NEO-generation machine, it offers high-end features such as AI-driven controls, improved thermal stability, and full process integration. Used machines typically provide savings in the range of 20% to 50% compared to new units, depending on condition, configuration, and cutting hours.
Cutting time is one of the most important factors when evaluating a used i-350S NEO. Machines with higher cutting hours are generally more affordable but may require maintenance on critical components such as both turning spindles, the milling spindle, B-axis assembly, and guideways. However, due to Mazak’s robust construction and thermal compensation systems, even machines with moderate cutting time can maintain high accuracy and consistent performance. Machines with low cutting time command a premium due to reduced wear and longer operational life.
Another major advantage is productivity. The dual-spindle setup allows complete machining in one cycle, reducing setup time, labor, and handling errors. Additionally, used machines are typically available much faster than new ones, which often involve long lead times. Overall, buying used offers a strong balance of capability, efficiency, and return on investment.
HOW MUCH DOES A USED MAZAK INTEGREX I-350S NEOCOST?
The cost of a used Mazak Integrex i-350S NEO varies depending on machine condition, configuration, and especially cutting time. Since this is a newer-generation model, machines from before 2000 or even 2000–2010 are not applicable. Most available units fall within the 2015–2025 range.
Early-generation NEO or near-NEO equivalent machines from around 2015 to 2018 typically range between $450,000 and $700,000, particularly if they have moderate to high cutting hours. These machines provide advanced dual-spindle multi-tasking capability at a lower entry cost but may require maintenance depending on usage.
More recent machines from 2018 to 2025 generally range from $700,000 to over $1,400,000, depending on configuration, automation features, and cutting hours. Machines with low cutting time command significantly higher prices due to reduced wear and longer service life. Units equipped with additional features such as automation systems, high-speed spindle options, extended bed lengths, and tooling packages can further increase pricing.
Cutting time remains one of the most critical factors in determining value, as it directly impacts spindle condition, axis wear, and long-term reliability. Overall, the i-350S NEO maintains strong resale value due to its advanced dual-spindle capability, modern technology, and high demand in precision manufacturing environments.
